Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Josue Diaz

Q: What type of organization is Josue Diaz?

Josue Diaz is registered in NPPES as a Student in an Organized Health Care Education/Training Program (its primary provider taxonomy).

Student in an Organized Health Care Education/Training Program in Santa Fe Springs, CA · enumerated 2015 · authorized official Josue Diaz, Social Work Intern.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578944229

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Registry record

Entity type Organization (Type 2)

Legal business name Josue Diaz

Practice address 11721 Telegraph Rd, Santa Fe Springs, CA, 90670

Phone (562) 949-8455

Enumeration date Jun 17, 2015

Last updated in NPPES Jun 17, 2015

Taxonomy & classification

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License D4363105 (CA) Primary

Authorized official

Name Josue Diaz

Title Social Work Intern

Phone (562) 261-3789

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Josue Diaz?

Josue Diaz is registered in NPPES as a Student in an Organized Health Care Education/Training Program (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-17.